| 1230 Électroniques | Lachine | Computer Repair & Cleaning |
| 123inkcartridges.ca | Lachine | Camera & Photo Equipment Stores |
| 5 Etoiles Electroniques Inc | Montréal | Answering Machines & Equipment |
| 911multiservices.com | Verdun | Landscaping |
| 9132-1000 Québec Inc | Lachine | Business & Trade Organizations |
| 9334-4349 Quebec Inc | Lachine | Pizza & Pizzerias |
| A Asselin & Fils Inc | Lachine | Plumbing |
| A B X Télécommunication | Verdun | Cable Installation, Splicing & Detection |
| A B X Télécommunications | Verdun | Cable Installation, Splicing & Detection |
| A C Electronique Enr | Saint-Hubert | Answering Machines & Equipment |
Publicité (Desktop) Publicité (Mobile) |
| A Duplantis Enrg | Verdun | Roofing |
| A Pex Discount Inc | Lachine | Bedding & Linens |
| A T Électronique | Brossard | Shopping Mall |
| A Votre Service Inc Peinture | Verdun | Painters |
| AA Electroménagers | Montréal | Appliance Repair |
| Aai Encanteurs Assoc Intl | Lachine | Auctions |
| Abc | Mont-Royal | Cable TV Providers |
| Abc Bazar 5661 De Verdun Ver | Verdun | Beds |
| Abra Electronics Corp. | Montréal | Tout Commerces au détail, Tout Entreprises et services |
| Abra Electronique Corp | Montréal | Antennas |
Publicité (Desktop) Publicité (Mobile) |
| Abu-Lasia/ Matamin | Lachine | Baked Goods Wholesalers |
| Accessoires Rose Blanche | Lachine | Bakery Equipment, Bakery Supplies |
| Accessotronik Inc. | Montréal | Tout Entreprises et services |
| Accord Expositions | Lachine | Tout Entreprises et services |
| Acier Lachine Inc | Lachine | Aluminum |
| ACRoyal | Saint-Léonard | Tout Entreprises et services |
| Action Prévention Verdun | Verdun | Tout Communautés et société |
| Acupuncture familiale Verdun | Montréal | Acupuncturists |
| Acupuncture Johanne Labreche | Verdun | Acupuncturists |
| AD 3R Technologies Inc. | Longueuil | Tout Entreprises et services |
Publicité (Desktop) Publicité (Mobile) |
| Addisson Électronique | Repentigny | Antennas, Battery Chargers |
| ADI Global Distribution | Lachine | Tout Entreprises et services |
| ADM Canada | Lachine | Tout Entreprises et services |
| Administrative Board du Centre Sportif du Club M arin | Verdun | Arenas, Stadiums & Athletic Fields |
| Affiliated Sport Group | Lachine | Tout Entreprises et services |
| Agence Artistique De L'Ange | Verdun | Art Galleries, Dealers & Consultants |
| Agence Imapro Inc | Lachine | Business & Trade Organizations |
| Agence Worbid | Verdun | Beauty & Fitness, Hairdressers & Beauty Salons |
| Ah!Com | Brossard | Cable TV Providers |
| AIDA Distribution | Lachine | Beverage Distributors & Bottlers |
Publicité (Desktop) Publicité (Mobile) |
| AIM | Ahuntsic Et Cartierville | Tout Entreprises et services |
| Air Pro Plus | Verdun | Air Conditioning Contractors |
| Air Pro Transport 2009 | Lachine | Air Cargo Service |
| AIRNAV ELECTRONIC | Dorval | Aerospace |
| Airnav Électronique Ltée | Dorval | Tout Entreprises et services |
| Aladdin-Eats | Verdun | Alcohol, Liquor & Food Delivery |
| Alain Normandin Rénovation | Lachine | Home Improvement |
| Alfa Electronique | Villeray | Tout Commerces au détail, Tout Informatique et internet |
| Alias Informatique | Lemoyne | Computer Cabling, Installation & Service |
| Aliments Morehouse Canada Inc | Lachine | Agri-food |
